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using System;
using System.Text;
using System.Collections.Generic;
using System.Linq;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using Amazon.Services;
using Amazon.Services.EC2;

namespace Amazon.WebServices.UnitTest
{
    /// <summary>
    /// Summary description for UnitTest1
    /// </summary>
    [TestClass]
    public class EC2UnitTest
    {
        [TestMethod]
        public void ListInstances()
        {
            AmazonAccount account = new AmazonAccount(Properties.Settings.Default.AccessID, Properties.Settings.Default.SecretAccessID);
            Instance[] instances = Instance.GetInstances(account);
            for (int i = 0; i < instances.Length; i++)
                Console.WriteLine("Instance.{0}: {1}", i + 1, instances[i].Id);
        }

        [TestMethod]
        public void CurrentInstance()
        {
            AmazonAccount account = new AmazonAccount(Properties.Settings.Default.AccessID, Properties.Settings.Default.SecretAccessID);
            Instance instance = Instance.GetCurrentInstance(account);
            Assert.IsNotNull(instance, "You are not running on EC2!");
        }

        [TestMethod]
        public void ListFilteredInstances()
        {
            AmazonAccount account = new AmazonAccount(Properties.Settings.Default.AccessID, Properties.Settings.Default.SecretAccessID);
            Instance[] instances = Instance.GetInstances(account);
            for (int i = 0; i < instances.Length; i++)
                Console.WriteLine("Instance.{0}: {1}", i + 1, instances[i].Id);
        }

        [TestMethod]
        public void ListImages()
        {
            AmazonAccount account = new AmazonAccount(Properties.Settings.Default.AccessID, Properties.Settings.Default.SecretAccessID);
            Image[] images = Image.GetImages(account, true);
            for (int i = 0; i < images.Length; i++)
                Console.WriteLine("Image.{0}: {1}", i + 1, images[i].Id);
        }

        [TestMethod]
        public void CreatInstances()
        {
            AmazonAccount account = new AmazonAccount(Properties.Settings.Default.AccessID, Properties.Settings.Default.SecretAccessID);

            Image[] images = Image.GetImages(account, false);
            for (int i = 0; i < images.Length; i++)
            {
                if (images[i].Id.Equals("ami-4619f92f", StringComparison.OrdinalIgnoreCase))
                {
                    Instance[] instances = Instance.Create(account, images[i].Id, 5);
                    Assert.IsNotNull(instances);
                    Assert.IsTrue(instances.Length == 0 || instances.Length == 5);
                }
            }
        }
    }
}
